Table 3. Comparison of Morphine Dose and Adverse Effects and Analgesic Drugs
Data are means ± SD, medians [95% confidence interval], or number (percentages).
* The total is the number of patients with at least one side effect. One patient may have suffered several different side effects.
IV = intravenous; NS = not significant; NSAID = nonsteroidal antiinflammatory drugs; SC = subcutaneous.